dorfteich/apps/web/src/pages/AdminSettingsPage.tsx
Claude Fable 5 1c774596e1
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#244: mode marked — flag profile-violating configuration in the UI
Every catalog-listed control on the admin surfaces carries an accessible
deviation marking in mode marked: text + icon under the control (never
colour alone), part of the control's accessible description
(aria-describedby), i18n de+en. The check runs against the CURRENT
control value, so a violating choice is marked before saving. Covered
controls: registration mode, new-page classification, upload policy,
SVG policy, the four master switches (api/mcp/feeds/plugins), the legal
texts (violating while empty), and the Nextcloud backup toggle on the
system panel. The profile card (#243) gains the warning summary and the
hardening-guide reference. e2e: new vs-nfd-marking pack (marked half in
CI — the e2e api now runs VS_NFD_MODE=marked, which also puts the
marked state into the a11y admin scan; off half in local default runs;
both halves verified live). hidden/enforced follow in #245/#246.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AUtYMxwTCMHG9mVHnwbFg8
2026-07-31 18:33:27 +02:00

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import { useQuery, useQueryClient } from '@tanstack/react-query';
import { docToHtml, markdownToDoc } from '@dorfteich/shared';
import { useState } from 'react';
import { useForm } from 'react-hook-form';
import { useTranslation } from 'react-i18next';
import { Link } from 'react-router-dom';
import { Field, FormError, FormSuccess } from '../components/forms';
import { SettingsLayout } from '../components/SettingsLayout';
import { VsNfdMark, useVsNfdMarking } from '../components/vs-nfd';
import { apiGet, apiPatch } from '../lib/api';
import { PluginManager } from './PluginManager';
import { QuotaManager } from './QuotaManager';
import { UserManager } from './UserManager';
import { useDocumentTitle } from '../lib/use-document-title';
interface InstanceSettings {
'auth.registrationMode': 'open' | 'closed';
'instance.name': string;
'instance.defaultLocale': 'de' | 'en';
'quota.editorsPerPond': number;
'quota.readersPerPond': number;
'quota.additionalPonds': number;
'quota.storageBytes': number;
'quota.maxFileBytes': number;
'api.enabled': boolean;
'mcp.enabled': boolean;
'feeds.enabled': boolean;
'plugins.enabled': boolean;
'upload.allowedExtensions': string[];
'upload.svgPolicy': 'reject' | 'sanitize';
'classification.newPageDefault': 'unclassified' | 'vs_nfd';
'classification.uploadPolicy': 'warn' | 'block';
'legal.imprint': string;
'legal.privacyPolicy': string;
'home.content': string;
}
export function AdminSettingsPage(): React.JSX.Element {
const { t } = useTranslation();
useDocumentTitle(t('settings:admin.title'));
const { t: tQuotas } = useTranslation('quotas');
const queryClient = useQueryClient();
const [error, setError] = useState<unknown>(null);
const [saved, setSaved] = useState(false);
const settings = useQuery({
queryKey: ['admin', 'settings'],
queryFn: () => apiGet<InstanceSettings>('/admin/settings'),
});
const form = useForm<InstanceSettings>({ values: settings.data });
const vsNfd = useVsNfdMarking();
const onSubmit = form.handleSubmit(async (input) => {
setError(null);
setSaved(false);
try {
await apiPatch('/admin/settings', input);
await queryClient.invalidateQueries({ queryKey: ['admin', 'settings'] });
setSaved(true);
} catch (err) {
setError(err);
}
});
if (!settings.data) return <h1>{t('settings:admin.title')}</h1>;
return (
<>
<h1>{t('settings:admin.title')}</h1>
<p>
<Link to="/admin/system">{t('system:settingsLink')} </Link>
</p>
<SettingsLayout>
<VsNfdProfileSection />
<section className="settings-section">
<h2>{t('settings:admin.general')}</h2>
<form onSubmit={onSubmit} noValidate>
<FormError error={error} />
<FormSuccess message={saved ? t('settings:admin.saved') : null} />
<Field label={t('settings:admin.instanceName')}>
<input type="text" {...form.register('instance.name')} />
</Field>
<Field label={t('settings:admin.defaultLocale')}>
<select {...form.register('instance.defaultLocale')}>
<option value="de">{t('settings:profile.locales.de')}</option>
<option value="en">{t('settings:profile.locales.en')}</option>
</select>
</Field>
<Field
label={t('settings:admin.registrationMode')}
marking={vsNfd.markingFor(
'auth.registrationMode',
form.watch('auth.registrationMode'),
)}
>
<select {...form.register('auth.registrationMode')}>
<option value="open">{t('settings:admin.registrationOpen')}</option>
<option value="closed">{t('settings:admin.registrationClosed')}</option>
</select>
</Field>
<Field
label={t('settings:admin.newPageClassification')}
hint={t('settings:admin.newPageClassificationHelp')}
marking={vsNfd.markingFor(
'classification.newPageDefault',
form.watch('classification.newPageDefault'),
)}
>
<select {...form.register('classification.newPageDefault')}>
<option value="unclassified">
{t('settings:admin.classificationUnclassified')}
</option>
<option value="vs_nfd">{t('settings:admin.classificationVsNfd')}</option>
</select>
</Field>
<Field
label={t('settings:admin.uploadPolicy')}
hint={t('settings:admin.uploadPolicyHelp')}
marking={vsNfd.markingFor(
'classification.uploadPolicy',
form.watch('classification.uploadPolicy'),
)}
>
<select {...form.register('classification.uploadPolicy')}>
<option value="warn">{t('settings:admin.uploadPolicyWarn')}</option>
<option value="block">{t('settings:admin.uploadPolicyBlock')}</option>
</select>
</Field>
<button type="submit" className="button" disabled={form.formState.isSubmitting}>
{t('settings:admin.save')}
</button>
</form>
</section>
<section className="settings-section">
<h2>{tQuotas('defaults.title')}</h2>
<form onSubmit={onSubmit} noValidate>
{(
[
'quota.editorsPerPond',
'quota.readersPerPond',
'quota.additionalPonds',
'quota.storageBytes',
'quota.maxFileBytes',
] as const
).map((key) => (
<Field key={key} label={tQuotas(`defaults.${SETTING_TO_QUOTA_KEY[key]}`)}>
<input type="number" min={0} {...form.register(key, { valueAsNumber: true })} />
</Field>
))}
<button type="submit" className="button" disabled={form.formState.isSubmitting}>
{tQuotas('defaults.save')}
</button>
</form>
</section>
<UploadSettingsForm settings={settings.data} />
<PublicApiSettingsForm settings={settings.data} />
<LandingSettingsForm settings={settings.data} />
<LegalSettingsForm settings={settings.data} />
<PluginManager />
<QuotaManager />
<UserManager />
</SettingsLayout>
</>
);
}
/**
* VS-NfD hardening-profile card (issue #243, ADR 0027): active mode and
* the catalog verdict for the running configuration. Renders nothing in
* mode `off` — outside a VS context the profile is not a topic. Display
* only; the mode treatments land with #244#246. Text carries the whole
* meaning (never colour alone, ADR 0017).
*/
function VsNfdProfileSection(): React.JSX.Element | null {
const { t } = useTranslation('settings');
const { view } = useVsNfdMarking();
if (!view || view.mode === 'off') return null;
const violations = view.entries.filter((entry) => !entry.compliant);
return (
<section className="settings-section">
<h2>{t('admin.vsNfd.title')}</h2>
<p>{t('admin.vsNfd.intro')}</p>
<p>
{t('admin.vsNfd.modeLabel')}: <strong>{t(`admin.vsNfd.modes.${view.mode}`)}</strong>
</p>
{violations.length === 0 ? (
<p>{t('admin.vsNfd.compliant')}</p>
) : (
<>
<p className="vs-nfd-summary">
<span aria-hidden="true"> </span>
{t('admin.vsNfd.violations', { count: violations.length })}
</p>
<ul>
{violations.map((entry) => (
<li key={`${entry.scope}:${entry.key}`}>
<code>{entry.key}</code> {' '}
{t('admin.vsNfd.referenceValue', { value: entry.compliantValue })} (
{t('admin.vsNfd.guideRef', { section: entry.hardeningRef })})
</li>
))}
</ul>
</>
)}
<p className="field__hint">
{t('admin.vsNfd.guideNote')} <code>docs/vs-nfd/50-haertungsleitfaden.md</code>
</p>
</section>
);
}
/**
* Upload allowlist + SVG policy (issue #61). The allowlist is an array in the
* api but edited here as a comma-separated field; images are always allowed
* and are not part of this list.
*/
function UploadSettingsForm({ settings }: { settings: InstanceSettings }): React.JSX.Element {
const { t } = useTranslation('files');
const queryClient = useQueryClient();
const vsNfd = useVsNfdMarking();
const [extensions, setExtensions] = useState(settings['upload.allowedExtensions'].join(', '));
const [svgPolicy, setSvgPolicy] = useState(settings['upload.svgPolicy']);
const [error, setError] = useState<unknown>(null);
const [saved, setSaved] = useState(false);
const [busy, setBusy] = useState(false);
async function onSubmit(event: React.FormEvent): Promise<void> {
event.preventDefault();
setError(null);
setSaved(false);
setBusy(true);
try {
await apiPatch('/admin/settings', {
'upload.allowedExtensions': extensions
.split(',')
.map((e) => e.trim())
.filter(Boolean),
'upload.svgPolicy': svgPolicy,
});
await queryClient.invalidateQueries({ queryKey: ['admin', 'settings'] });
setSaved(true);
} catch (err) {
setError(err);
} finally {
setBusy(false);
}
}
return (
<section className="settings-section">
<h2>{t('settings.title')}</h2>
<form onSubmit={(event) => void onSubmit(event)} noValidate>
<FormError error={error} />
<FormSuccess message={saved ? t('settings.save') : null} />
<Field label={t('settings.allowedExtensions')} hint={t('settings.allowedExtensionsHelp')}>
<input
type="text"
value={extensions}
onChange={(event) => setExtensions(event.target.value)}
/>
</Field>
<Field
label={t('settings.svgPolicy')}
marking={vsNfd.markingFor('upload.svgPolicy', svgPolicy)}
>
<select
value={svgPolicy}
onChange={(event) => setSvgPolicy(event.target.value as 'reject' | 'sanitize')}
>
<option value="sanitize">{t('settings.svgSanitize')}</option>
<option value="reject">{t('settings.svgReject')}</option>
</select>
</Field>
<button type="submit" className="button" disabled={busy}>
{t('settings.save')}
</button>
</form>
</section>
);
}
/**
* Public REST API master switch (issue #104, default off). Users create
* their tokens in the user settings; ponds opt in individually.
*/
function PublicApiSettingsForm({ settings }: { settings: InstanceSettings }): React.JSX.Element {
const { t } = useTranslation('apiTokens');
const queryClient = useQueryClient();
const vsNfd = useVsNfdMarking();
const [error, setError] = useState<unknown>(null);
const [saved, setSaved] = useState(false);
async function save(patch: Record<string, boolean>): Promise<void> {
setError(null);
setSaved(false);
try {
await apiPatch('/admin/settings', patch);
await queryClient.invalidateQueries({ queryKey: ['admin', 'settings'] });
setSaved(true);
} catch (err) {
setError(err);
}
}
return (
<section className="settings-section">
<h2>{t('admin.title')}</h2>
<FormError error={error} />
<FormSuccess message={saved ? t('admin.saved') : null} />
{(
[
{ key: 'api.enabled', label: t('admin.label'), hint: t('admin.hint') },
{ key: 'mcp.enabled', label: t('admin.mcpLabel'), hint: t('admin.mcpHint') },
{ key: 'feeds.enabled', label: t('admin.feedsLabel'), hint: t('admin.feedsHint') },
{ key: 'plugins.enabled', label: t('admin.pluginsLabel'), hint: t('admin.pluginsHint') },
] as const
).map((row) => {
const marking = vsNfd.markingFor(row.key, settings[row.key]);
return (
<div key={row.key}>
<label className="api-opt-in__label">
<input
type="checkbox"
checked={settings[row.key]}
aria-describedby={marking ? `vs-nfd-mark-${row.key}` : undefined}
onChange={(event) => void save({ [row.key]: event.target.checked })}
/>
{row.label}
</label>
{marking && <VsNfdMark id={`vs-nfd-mark-${row.key}`} text={marking} />}
<p className="api-opt-in__hint">{row.hint}</p>
</div>
);
})}
</section>
);
}
/**
* Editable landing page: the Site Admin's Markdown for the public home page
* (`/`), rendered through the same sanitizing pipeline as the legal pages.
* Empty falls back to the built-in welcome text.
*/
function LandingSettingsForm({ settings }: { settings: InstanceSettings }): React.JSX.Element {
const { t } = useTranslation('settings');
const queryClient = useQueryClient();
const [content, setContent] = useState(settings['home.content']);
const [error, setError] = useState<unknown>(null);
const [saved, setSaved] = useState(false);
const [busy, setBusy] = useState(false);
async function onSubmit(event: React.FormEvent): Promise<void> {
event.preventDefault();
setError(null);
setSaved(false);
setBusy(true);
try {
await apiPatch('/admin/settings', { 'home.content': content });
await queryClient.invalidateQueries({ queryKey: ['admin', 'settings'] });
await queryClient.invalidateQueries({ queryKey: ['home-content'] });
setSaved(true);
} catch (err) {
setError(err);
} finally {
setBusy(false);
}
}
return (
<section className="settings-section">
<h2>{t('landing.title')}</h2>
<p className="field__hint">{t('landing.hint')}</p>
<form onSubmit={(event) => void onSubmit(event)} noValidate>
<FormError error={error} />
<FormSuccess message={saved ? t('landing.saved') : null} />
<MarkdownTextField
wrapperClass="markdown-field"
label={t('landing.label')}
value={content}
onChange={setContent}
/>
<button type="submit" className="button" disabled={busy}>
{t('landing.save')}
</button>
</form>
</section>
);
}
/**
* Legal pages (issue #82): imprint and privacy policy as Markdown, shown
* publicly at /legal/imprint and /legal/privacy. The preview renders through
* the same shared pipeline the api uses (markdown → schema doc → HTML), so
* what the admin sees is what visitors get.
*/
function LegalSettingsForm({ settings }: { settings: InstanceSettings }): React.JSX.Element {
const { t } = useTranslation('legal');
const queryClient = useQueryClient();
const vsNfd = useVsNfdMarking();
const [imprint, setImprint] = useState(settings['legal.imprint']);
const [privacy, setPrivacy] = useState(settings['legal.privacyPolicy']);
const [error, setError] = useState<unknown>(null);
const [saved, setSaved] = useState(false);
const [busy, setBusy] = useState(false);
async function onSubmit(event: React.FormEvent): Promise<void> {
event.preventDefault();
setError(null);
setSaved(false);
setBusy(true);
try {
await apiPatch('/admin/settings', {
'legal.imprint': imprint,
'legal.privacyPolicy': privacy,
});
await queryClient.invalidateQueries({ queryKey: ['admin', 'settings'] });
await queryClient.invalidateQueries({ queryKey: ['legal'] });
setSaved(true);
} catch (err) {
setError(err);
} finally {
setBusy(false);
}
}
return (
<section className="settings-section">
<h2>{t('admin.title')}</h2>
<p className="field__hint">{t('admin.hint')}</p>
<form onSubmit={(event) => void onSubmit(event)} noValidate>
<FormError error={error} />
<FormSuccess message={saved ? t('admin.save') : null} />
<MarkdownTextField
label={t('admin.imprint')}
value={imprint}
onChange={setImprint}
marking={vsNfd.markingFor('legal.imprint', imprint)}
/>
<MarkdownTextField
label={t('admin.privacyPolicy')}
value={privacy}
onChange={setPrivacy}
marking={vsNfd.markingFor('legal.privacyPolicy', privacy)}
/>
<button type="submit" className="button" disabled={busy}>
{t('admin.save')}
</button>
</form>
</section>
);
}
/**
* One Markdown textarea with a toggleable rendered preview. `wrapperClass`
* distinguishes instances on the page: the legal editors keep `legal-editor`
* (the legal e2e selects them by that class and index), the landing editor
* gets its own so it does not shift those indices.
*/
function MarkdownTextField({
label,
value,
onChange,
marking,
wrapperClass = 'legal-editor',
}: {
label: string;
value: string;
onChange: (value: string) => void;
marking?: string;
wrapperClass?: string;
}): React.JSX.Element {
const { t } = useTranslation('legal');
const [preview, setPreview] = useState(false);
return (
<div className={wrapperClass}>
<Field label={label} marking={marking}>
<textarea
rows={10}
value={value}
onChange={(event) => onChange(event.target.value)}
spellCheck={false}
/>
</Field>
<button type="button" className="linklike" onClick={() => setPreview(!preview)}>
{preview ? t('admin.hidePreview') : t('admin.preview')}
</button>
{preview && (
// Same sanitizing pipeline as the api's public rendering — safe.
<div
className={`${wrapperClass}__preview legal-page__body`}
dangerouslySetInnerHTML={{ __html: docToHtml(markdownToDoc(value)) }}
/>
)}
</div>
);
}
/** Map the instance-setting key to the shared quota key its label lives under. */
const SETTING_TO_QUOTA_KEY = {
'quota.editorsPerPond': 'editors_per_pond',
'quota.readersPerPond': 'readers_per_pond',
'quota.additionalPonds': 'additional_ponds',
'quota.storageBytes': 'storage_bytes',
'quota.maxFileBytes': 'max_file_bytes',
} as const;